MPL-B4520P-HJ22AA

The Allen-Bradley MPL-B4520P-HJ22AA servo motor is a 5000 rpm servo motor. It belongs to the low-inertia MP series from Allen-Bradley which offers 0.26 to 163 N-m of continuous stall torque, 0.74 to 278 N-m of peak stall torque, and up to 8000 rpm of motor speed. Features of MP series low-inertia servo motors include multiple winding classes that include 400 Volts AC or 200 Volts AC, the standard IEC mounting dimensions, DIN connectors, and single or multi-turn feedback. The MPL-B4520P-HJ22AA servo motor is available with standard factory control options. The servo motor runs at an input voltage of 400 Volts AC. A circular bayonet connector provides an interface to compatible drives from Allen-Bradley. Even though an integrated motor brake is not available on the servo motor, Allen-Bradley does provide a 24 Volts DC brake as an optional feature which can be installed if required. The motor frame length of this servo motor is 130 millimeters.

The magnet stack length on the MPL-B4520P-HJ22AA servo motor is 50.8 millimeters. Feedback is available from a 2000 lines per revolution incremental encoder. The motor comes with a shaft key. However, a shaft seal is not available. A shaft seal would act as a barrier and prevent particles and moisture from touching the motor bearings. Allen-Bradley manufactures a shaft seal as an option which can be ordered separately depending on application requirements to protect the servo motor. The MPL-B4520P-HJ22AA servo motor is designed for automotive, converting, and material handling applications. During installation, the servo drive must be powered off before connecting or disconnecting the cables to the motor. Electrical arcing can occur if the servo motor is powered on during the installation. Furthermore, make sure the cables are restrained to prevent flexing at the cable connector and uneven tension.